Size Chart:(Product Measurement)
S:Straps Length:15.4IN,Underbust:26.8-33.1IN,Length:9.4IN,Waist Size:29.1-38.6IN
M:Straps Length:15.4IN,Underbust:28.7-35.0IN,Length:9.8IN,Waist Size:31.1-40.6IN
L:Straps Length:15.4IN,Underbust:30.7-37.0IN,Length:10.2IN,Waist Size:33.1-42.5IN
XL:Straps Length:15.4IN,Underbust:32.7-39.0IN,Length:10.6IN,Waist Size:35.0-44.5IN
This data was obtained from manually measuring the product, it may be off by 1-2 CM